The generator matrix

 1  1  1  1  1  1  1  1  1  1  1  2  2  1  2  1  2  2  1  1  1  2  1  1  0  0  1  2  4  1  2  2  2  2  1
 0  2  0  0  0  2  6  2  0  0  4  2  2  6  6  4  0  6  2  0  2  4  2  4  0  0  0  6  2  6  0  2  0  0  0
 0  0  2  0  2  2  6  0  0  0  6  6  4  2  6  2  2  0  0  0  6  2  4  4  2  4  6  2  4  2  0  2  6  0  0
 0  0  0  2  2  0  6  2  0  6  2  4  6  2  6  0  2  4  6  0  0  0  4  6  4  2  4  2  2  4  6  4  0  0  0
 0  0  0  0  4  0  0  0  0  0  4  0  0  4  4  4  0  4  4  0  4  0  4  4  4  4  0  0  4  4  0  4  4  4  0
 0  0  0  0  0  4  0  0  0  0  0  0  0  4  4  4  4  0  4  0  4  4  4  0  0  0  4  0  4  0  0  4  0  4  0
 0  0  0  0  0  0  4  0  0  0  0  4  0  4  4  0  0  0  0  4  0  4  4  0  0  4  4  4  4  4  4  4  0  0  0
 0  0  0  0  0  0  0  4  0  0  0  0  0  0  0  0  0  0  4  0  0  4  4  4  4  4  4  4  0  4  4  0  4  4  4
 0  0  0  0  0  0  0  0  4  0  4  4  4  4  4  0  0  4  4  0  0  4  4  4  4  0  4  0  0  0  0  0  4  4  4
 0  0  0  0  0  0  0  0  0  4  4  4  0  0  4  4  4  4  4  4  0  4  4  0  4  4  0  4  0  0  0  0  0  4  0

generates a code of length 35 over Z8 who´s minimum homogenous weight is 24.

Homogenous weight enumerator: w(x)=1x^0+79x^24+76x^25+250x^26+282x^27+465x^28+724x^29+1155x^30+1752x^31+2445x^32+3242x^33+3757x^34+4108x^35+3850x^36+3408x^37+2454x^38+1800x^39+1159x^40+664x^41+492x^42+234x^43+165x^44+76x^45+71x^46+16x^47+28x^48+2x^49+13x^50

The gray image is a code over GF(2) with n=140, k=15 and d=48.
This code was found by Heurico 1.16 in 22 seconds.